Questions by SybilBruche

0 votes

1 answer 21 views

How does the presence of a product affect the rate of a chemical reaction? Investigate the effect of varying concentration of a product on the rate of reaction using a specific chemical reaction of your choice.

asked 4 days ago in Chemical kinetics

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1 answer 22 views

How does the particle size and shape of nanomaterials affect their catalytic activity in chemical reactions, specifically in the oxidation of organic molecules?

asked 4 days ago in Materials Chemistry

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1 answer 27 views

What is the most effective polymer-based coating or paint for preventing corrosion on metal surfaces in a marine environment?

asked 4 days ago in Polymer Chemistry

0 votes

1 answer 28 views

What factors affect the critical temperature and critical magnetic field of a superconducting material, and how can these properties be optimized for real-world applications such as MRI machines and energy-efficient power transmission?

asked 6 days ago in Materials Chemistry

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1 answer 35 views

What is the color of a transition metal complex with a tetrahedral geometry and how does it relate to the crystal field splitting energy?

asked Feb 18 in Coordination Chemistry

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1 answer 26 views

How do intermolecular interactions and solvation effects affect the behavior of a certain organic compound in a particular solvent and at a specific temperature?

asked Feb 13 in Quantum Chemistry

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1 answer 31 views

How can the prediction of electronic and magnetic properties of transition metal complexes be used to assist in the design of new catalytic systems for industrial processes?

asked Feb 10 in Quantum Chemistry

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1 answer 35 views

How can computational chemistry and molecular modeling be used to simulate the behavior of chemical compounds in different environments, and how can these simulations be validated experimentally?

asked Feb 6 in Physical Chemistry

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1 answer 24 views

How can medicinal chemists modify existing antibiotics to combat drug-resistant bacteria strains?

asked Feb 5 in Medicinal Chemistry

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1 answer 46 views

Design a polymer-based sensor that can measure the pH of a solution. Provide details on the properties of the polymer, the mechanism of sensing and the range of pH measurements that the sensor can detect.

asked Feb 4 in Polymer Chemistry

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1 answer 90 views

Identify the functional groups present in an unknown organic compound using infrared spectroscopy and explain their characteristic peak frequencies.

asked Jan 30 in Analytical Chemistry

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1 answer 65 views

Calculate the enthalpy change when 2 moles of nitrogen gas are adsorbed onto the surface of activated charcoal at a temperature of 298 K, given that the pressure of nitrogen is 1 atm and the final pressure of nitrogen adsorbed is 0.5 atm. The standard enthalpy of formation of nitrogen gas is 0 kJ/mol.

asked Jan 23 in ThermoChemistry

0 votes

1 answer 47 views

What is the name of the theory that suggests that our behaviour is affected by the way we perceive and process information?

asked Jan 20 in Psychology

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1 answer 59 views

According to Erikson's psychosocial theory, what is the main task of older adulthood?

asked Jan 15 in Psychology

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1 answer 13 views

Where does the Social Learning Theory of Addiction suggest addiction comes from?

asked Jan 15 in Psychology

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1 answer 82 views

What is the main focus of adult developmental psychology?

asked Jan 14 in Psychology

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1 answer 69 views

What is 'Augmented Reality'?

asked Jan 14 in Psychology

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1 answer 29 views

What is the triarchic theory of intelligence?

asked Jan 13 in Psychology

0 votes

1 answer 54 views

Which group of the periodic table consists of hydrogen and the alkali metals?

asked Jan 8 in Science

0 votes

1 answer 49 views

When a balloon is rubbed against hair, why do they attract each other?

asked Jan 8 in Science

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